diff --git a/src/views/feature/Feature_detail.vue b/src/views/feature/Feature_detail.vue
index 37883fdb5fd2b49e24967cc22335c5c6374e35ab..9a38bbb6c8d126c969799d57e5f8c0bd92975aa6 100644
--- a/src/views/feature/Feature_detail.vue
+++ b/src/views/feature/Feature_detail.vue
@@ -176,7 +176,7 @@
       <div class="seven wide column">
         <h2 class="ui header">Pièces jointes</h2>
 
-        <div v-for="pj in attachments" :key="pj.title" class="ui divided items">
+        <div v-for="pj in attachments" :key="pj.id" class="ui divided items">
           <div class="item">
             <a
               class="ui tiny image"